CN212594155U

CN212594155U - Calcium carbonate production is with integrative device that deposits and dehydration combine

Info

Publication number: CN212594155U
Application number: CN202020698247.6U
Authority: CN
Inventors: 连文彬
Original assignee: Jiangxi Fenglei Chemical Co ltd
Current assignee: Jiangxi Fenglei New Material Co.,Ltd.
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-26
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a precipitation and dehydration combined integrated device for calcium carbonate production, which belongs to the technical field of calcium carbonate production and comprises a fixed frame and a tank body arranged on a bracket, wherein the upper end of the tank body is provided with an opening mechanism, the lower end is provided with a drain outlet, the device also comprises a precipitation barrel and a buckle mechanism, the precipitation barrel is detachably arranged in the tank body through the buckle mechanism, and the side wall of the precipitation barrel is also provided with a filter hole; the support is rotatably connected to the upper end of the tank body, and a liftable pressing dewatering mechanism is arranged on the support. This calcium carbonate production is with integrative device that precipitation and dehydration combine can also effectively dewater when being convenient for take out the precipitation, the processing of the follow-up calcium carbonate of being convenient for.

Description

Calcium carbonate production is with integrative device that deposits and dehydration combine

Technical Field

The utility model belongs to the technical field of calcium carbonate production, concretely relates to calcium carbonate production is with an organic whole device that deposits and dehydration combine.

Background

The light calcium carbonate is produced by various methods including carbonization, calcium chloride, causticization, etc. the causticization is used in producing caustic soda (NaOH) to obtain light calcium carbonate as side product. The production method comprises the steps of adding slaked lime into a soda aqueous solution to generate calcium carbonate precipitate, obtaining a soda aqueous solution at the same time, and finally dehydrating, drying and crushing the calcium carbonate precipitate to obtain the light calcium carbonate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a calcium carbonate production is with an organic whole device that deposits and dehydration combine to solve current calcium carbonate output equipment and take out the problem that more troublesome and inside contained a large amount of moisture.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a calcium carbonate production is with integrative device that deposits and dehydration combine, includes the mount and sets up the jar body on the mount, and wherein the upper end of jar body is opening mechanism, and the lower extreme is provided with the drain, still includes

The sedimentation barrel is detachably arranged in the tank body through the buckle mechanism, and the side wall of the sedimentation barrel is also provided with a filtering hole;

the support, rotatable coupling in the upper end of the jar body be provided with the liftable press dehydration mechanism on the support.

Preferably, the support includes first support, second support and connects the linking bridge of first support and second support, the second support with jar body upper end is rotated and is connected, press dehydration mechanism setting on the linking bridge.

Preferably, press the hydroextractor to construct including cylinder and press the clamp plate, the cylinder is fixed on the linking bridge, press the clamp plate with the cylinder is connected and is used for pressing the dehydration to deposiing in the sediment bucket.

Preferably, the fastening mechanism comprises a fastening part and a fastening part matching part, one of the fastening part and the fastening part matching part is arranged on the inner side wall of the tank body, and the other fastening part are correspondingly arranged on the sedimentation barrel.

Preferably, the upper end of the settling barrel is also provided with a hook convenient to lift.

The utility model discloses a technological effect and advantage: this calcium carbonate production is with an organic whole device that deposits and dehydration combine utilizes the precipitation bucket to deposit, after deposiing, utilizes to press dehydration mechanism to press the dehydration to the precipitation in the precipitation bucket, then will press through runing rest and construct the removal of dehydration, then will deposit the bucket through external equipment and take out, the follow-up dehydration of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the middle support of the present invention after moving;

FIG. 3 is a top view of the tank of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1-a fixed frame, 2-a tank body, 3-a precipitation barrel, 4-a buckling mechanism, 41-a buckling part, 42-a buckling part matching part, 5-a filtering hole, 6-a hook, 7-a support, 71-a first support, 72-a connecting support, 73-a second support, 8-a pressing dehydration mechanism, 81-an air cylinder, 82-a pressing plate and 9-a sewage outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a calcium carbonate production is with integrative device that deposits and dehydration combine as shown in fig. 1-4, including mount 1 and the jar body 2 of setting on mount 1, wherein the upper end of jar body 2 is opening mechanism, and the lower extreme is provided with drain 9, still includes

The sedimentation barrel 3 and the buckle mechanism 4, the sedimentation barrel 3 can be separately arranged in the tank body 2 through the buckle mechanism 4, and the side wall of the sedimentation barrel 3 is also provided with a filtering hole 5;

the support 1 is rotatably connected to the upper end of the tank body 2, and the liftable pressing dewatering mechanism 8 is arranged on the support 1.

In the concrete implementation process, through adding soda solution in the precipitation bucket 3, then add the lime hydrate in soda solution, after soda solution and lime hydrate produced the sediment, then press the sediment through liftable press dehydration mechanism 8, the moisture of pressing is discharged through filtration pore 5, it can be understood that, filtration pore 5 is and tiny hole thereof, guarantee that soda solution is the water that flows through filtration pore 5 in entering precipitation bucket 3 is very few, when pressing, when the sediment receives the exogenic action oppression promptly, convenient dehydration this moment, after the dehydration, through rotating support 1, conveniently remove support 1 from jar body 2, be convenient for take out precipitation bucket 3, subsequent dehydration and drying of being convenient for.

In this embodiment, the bracket 1 includes a first bracket 71, a second bracket 73 and a connecting bracket 72 connecting the first bracket 71 and the second bracket 73, specifically, referring to fig. 1 and fig. 2, the second bracket 73 is rotatably connected to the upper end of the tank 2, in this embodiment, the second bracket 73 may be connected to the opening surface of the upper end of the tank 2 through a rotating shaft, and of course, through another rotating manner in the prior art, which is not explained herein, the pressing and dewatering mechanism 8 is disposed on the connecting bracket 72 and moves along with the movement of the connecting bracket 72.

Referring to fig. 1 and 2, the pressing and dewatering mechanism 8 includes an air cylinder 81 and a pressing plate 82, the air cylinder 81 is fixed on the connecting bracket 72, the pressing plate 82 is connected with the air cylinder 81 for pressing and dewatering the sediment in the sedimentation barrel 3, the lifting of the pressing plate 82 is driven by the lifting of the piston rod in the air cylinder 81, and the physical dewatering can be performed on the sediment in the sedimentation barrel 3 in the process that the pressing plate 82 is lowered in the sedimentation barrel 3.

In this embodiment, the fastening mechanism 4 includes a fastening portion 41 and a fastening portion engaging portion 42, one of which is disposed on the inner sidewall of the tank 2, and the other is correspondingly disposed on the settling barrel 3, specifically, see fig. 1, fig. 2 and fig. 3, the fastening portion engaging portion 42 and the fastening portion 41 engage and disengage with and from the settling barrel 3 and the tank 2, it can also be understood that, for example, the fastening portion 41 may be a groove-shaped structure protruding from the sidewall of the tank 2, and the fastening portion engaging portion 42 is a protruding structure protruding from the outer sidewall of the settling barrel 3, and the protruding structure is inserted into the groove-shaped structure to complete fastening, and the protruding structure is separated from the groove-shaped structure to complete the detachment.

In this embodiment, the upper end of the precipitation barrel 3 is further provided with a hook 6 convenient to lift, and particularly, as shown in fig. 1, the arrangement can facilitate external lifting equipment to hook a lifting appliance on the hook 6, so that the whole precipitation barrel 3 can be lifted conveniently.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A precipitation and dehydration combined integrated device for calcium carbonate production comprises a fixed frame (1) and a tank body (2) arranged on the fixed frame (1), wherein the upper end of the tank body (2) is provided with an opening mechanism, and the lower end of the tank body is provided with a sewage outlet (9); the method is characterized in that: the tank body is characterized by further comprising a settling barrel (3) and a buckling mechanism (4), wherein the settling barrel (3) is detachably arranged inside the tank body (2) through the buckling mechanism (4); the side wall of the sedimentation barrel (3) is also provided with a filtering hole (5); the support (7) is rotatably connected to the upper end of the tank body (2), and the liftable pressing and dewatering mechanism (8) is arranged on the support (7).

2. The integrated precipitation and dehydration apparatus for calcium carbonate production according to claim 1, wherein: the support (7) comprises a first support (71), a second support (73) and a connecting support (72) connected with the first support (71) and the second support (73), the second support (73) is rotatably connected with the upper end of the tank body (2), and the pressing dewatering mechanism (8) is arranged on the connecting support (72).

3. The integrated precipitation and dehydration apparatus for calcium carbonate production according to claim 2, wherein: the pressing dehydration mechanism (8) comprises an air cylinder (81) and a pressing plate (82), the air cylinder (81) is fixed on the connecting support (72), and the pressing plate (82) is connected with the air cylinder (81) and used for pressing and dehydrating the sediment in the sedimentation barrel (3).

4. The integrated precipitation and dehydration apparatus for calcium carbonate production according to claim 3, wherein: the buckling mechanism (4) comprises a buckling part (41) and a buckling part matching part (42), one buckling part is arranged on the inner side wall of the tank body (2), and the other buckling part is correspondingly arranged on the settling barrel (3).

5. The integrated precipitation and dehydration apparatus for calcium carbonate production according to claim 4, wherein: the upper end of the sedimentation barrel (3) is also provided with a hook (6) convenient to lift.